Support for receiving stucco and other plastering material.



M. H. JESTER. SUPPORT FOR RECEIVING STBGGO AND OTHER PLASTERING MATERIAL.

APPLIOATION FILED DEC. 21, 1912.

Patented Dec. 2, 1913.

2 SHEETS-SHEET 1.

M. H. JESTER. SUPPORT FOR RECEIVING STUOGO AND CFIHER PLASTERING MATERIAL. APPLYIOATION FILED DEC. 21, 1912.

1,080,2%1 Patented Ded..2, 1913.

2 SHEETSSHBET 2.

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MARVIN H. JESTEE, OF DENVER, COLORADO, ASSIGNOR TO THE M. H. JESTER INVESTMENT COMPANY, A CORPORATION OF COLORADO.

SUPPORT FOR BEDEIVING STUCOO AND OTHER PLASTERING MATERIAL.

Specification of Letters Patent.

Patented Dec. 2, 1913.

Application filed December 21, 1912. Serial No. 738,020.

To all whom it may concern:

Be it known that I, MARVIN H. J ESTER, a citizen of the United States of America, residing in the city and county of Denver and State of Colo 'ada, have invented a new and useful Support for Receiving Stucco and other Plastering, Material, of which the following is a specification.

My invention relates to improvements in supports for receiving stuccoand other plastering materials used to form the interior partition-walls, ceilings, and cornices of buildings, and the objects of my invention are: first, to provide a stucco and other plastering materials supporting board, that is provided with apertures extending through it and covered on one side with coarsely its cracking off under reasonable conditions.

I attain these objects by the mechanism illustrated in the accompanying drawings, in which:

Figure 1, is a side elevation of a stucco" and perforated plastering supporting partition board embodying my invention. Fig. 2, is across section of Fig. 1 on line 2-2.

D And Fig. 3, is a cross section of Fig. 1,

showing the partition board plastered, and the manner in which the plastering mortar clenches into the apertures of the partition board. Fig. -1- is a perspective view illustrating a modification of the board, in which the same is provided with embedded reinforcing rods which cross each other at right I angles; and Fig. 5 is a horizontal sectional view of Fig. 4-.

Similar letters of reference refer to similar parts throughout the several views.

Referring to the drawings,-the numeral 1 designates a thin plate member, which may be square, oval, oblong, or gram in shape. I preferably, however, illus trate this support for stucco and other plastering materials in the form of a parallelogram, in which form it is especially adapted for use as the core or skeleton receiving partition for plastered Wall partitions. This ing board.

a paralleloand it is provided with apertures 2, which are arranged at predetermined distances apart, and preferably atequally spaced distances apart, arranged as close together as is practicable to give a practically equal area of perforated surface and solid surface. These perforations extend through the support from one side of it to its oppo site side, and theyact as plastering mortar receiving and clenching recesses in the support for stucco or other plastering materials. 'The opposite side of this support for stucco and other plastering materials, is provided with a layer of burlap or other open mesh fab do 3, Whichis of warp and woof coarse enough to allow the plastering mortar to ooze through-its meshes when crowded to fill the apertures in the support- This sheet of burlap is molded against and into the side surface of one side of the plastering supporting board by being supported in the mold in such a manner that the plastic material of which the supporting board isto be formed is turned into the mold onto the same, and the plastic material flows oris pressed into and through its meshes, and when the plastic material 7 liar-dens, the burlap or other open mesh material 1s molded into and onto one side of it, and it extends across one side of each in Figs. 2 and 3.

In Fig,3, the plastering is shown attached to one side of the support and extending -into its apertures, and against the burlap to which it adheres and clings readily, and

the opposite side'of the dottedline reprein I t through or in the meshes oi the hull-n the plastering was applied lo heii: SlLlC n In Figs. i mnl. 5, l have llliljilfii'tili :i inforcod 331: i b materialssun board which is an. essenlinl eon Where strongsupporl'- boards are qu irecl, and it is degired to secure the l to studcling or f1: ring IOtiS or nu lS 0i hez of any kin in -.'h s m'l'nngenienl one side of the supporting pailiiion hoziril n Videcl with projecting i'il) portions: .3 e2-;len i-- ing through it both horizontally tic-ally, and in these l'llJS sin-i metal or pieces of wire or wire you molded and cast. I also lllOlLl and through the supporl-ii'ig hoards Wil'O 1w Which are positioned, in the ,snmmi-l board to extend across and in '1" burlap. These ci'oss ribs :unl. 3 7 wire rods or sirips of any bllllzlblb nmioihil greatly strengthen the. supporting hon and render them strong enough to re.

rough handling in shippii'ig and owning, 1'

and severe knocks and hlow s while the n rangclnent of the wire rolls across ihe hurlap covered apertures allows and pew-mils the supporting board io he lied by wire to stink ding or fin-ring rolls, n.5- shown in Fig. (1-, in which a iiagnient of :i plasl'eii .ie

rial is illustrated tiedwith wire :n'ounil ifhe rod 8 to a, channel. bill stud, They can also be tied to horizontally extending rod tending horizonlally between the studs of a partition, and i0 flirting rods, beams (21 strips used in cornice Work. This enables; my improved plastering,nmiioi'inls supgort ing boards to be adapted to practically all kinds of interior slucco zincl plastering YYfilli.

My invention provides a performed :slip port for stuccos and other plastering moi tars, that is provided with an open inenh somewhat yielding member that in especially adapteii to not as a clenching surface for Lin:- mortar.

My plastering support is pi'eioi hly nizule lmon for pins- 21 bililllllflg they istering mortars on Walls said supporting i said apertures wire to be ex- 1 Lin; 21nd:

leinlexl n1 eiiteili'ioiil around and tied n; or other supporting ineinhe said supporting hoai'u sui'uible sngports.

naterizii supporting parnil'iination of a plastic oyen mesh 1 ln :2 plant lilion hum" 51:0 :10 covering 3 and a plurality of vlillll one sicle lo the nls or strips east in said aperfiillllilr across A lJOZllLi of suitable nniicei'ial having a rows of ail'meil enings extendunu? intervals, In through said poenion to interenings, and reinv bonids between the rows ii'oi' E ailii: my signature messes. 

